Three piece helmet
United States Patent 2861274
US Patent References:
Military helmet
- - 1366907

Sun visor
- - 1677187


Inventors:
Stuart, Whitney A.
Huxtable, Leonard G.
Publication Date:
11/25/1958
View Patent Images:
Download PDF 2861274 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Stuart, Whitney A.
Huxtable, Leonard G.
Primary Class:
2/6.700
Other Classes:
2/423, 2/410
International Classes:
A42B3/32; F41H1/04; F41H1/00